The wife could play an integral role in reforming her husband. If the
husband has the bad habitsas stated in the email and if the wife
honestly feels that if she refuses his sexual needs, that will
pressurise him into mending his ways and reforming, then she may do
so.
However, she should be careful that this approach should not cause her
husband to deteriorate further. The wife should also advise and get
others to advise him. Allah states,?? and continue offering advise for
offering advice isbeneficial to the believers.?
and Allah Ta'ala Knows Best
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